baber/WOPTO huggingface dataset:
Patent RU-2078856-C1 (RU)
Inventor: VLASOV VIKTOR M
IPC: C25D5/04
Filed: 1995-05-24
Granted: 1997-05-10
Abstract: FIELD: electrodeposition technology. SUBSTANCE: invention can be used for reduction and strengthening of inner surfaces of parts for instance, for zinc plating of body parts of shut-off gas equipment. Process of deposition of coat is realized by method of electrolytic rubbing of machined surface by rotating tool which side surface carries electrodes in the form of sectors of porous material to which electrolyte is supplied radially. In this case linear speed V max  of outer surface of electrodes is chosen from range  , where α H  is equivalent of gas release of hydrogen, g/min; ρ H  is density of hydrogen, g/cu. cm; Q H  is amount of hydrogen liberated from unit of area of machined surface per time unit, cu. cm; α mc  is chemical equivalent of precipitation of metal of coat, g.sq.cm/A. min; I c  is cathode density of current, A/sq.cm; c is concentration of active component of metal of coat in electrolyte, g/cu.cm; Q e  is quantity of electrolyte fed to unit of area of porous material per time unit, cu.cm; L is width of sector of porous material of electrode, cm; R e ,R H , $$ are water and gas permeabilities of porous material of electrode correspondingly unitless. EFFECT: increased efficiency of process. 1 dwg, 1 tbl
Patent RU-2065936-C1 (RU)
Inventor: MUSLIMOV RENAT KHALIULLOVICH
IPC: E21B43/20
Filed: 1995-06-08
Granted: 1996-08-27
Abstract: FIELD: oil and gas production. SUBSTANCE: in the late stage of developing oil pool, a productive well is found, to which working medium from injection well comes with highest velocity. A polymer material solution is pumped in simultaneously through injection well and preset well. Volume of solution pumped through the latter is 15-25% that of solution volume pumped through the former. After polymer material solution is pumped in, the injection wells are pumped through with working medium, and crude oil is produced through productive wells. EFFECT: increased oil production.
Patent RU-2124312-C1 (RU)
Title: Method for making end colostomy
Inventor: AFENDULOV S A
IPC: A61B17/00
Filed: 1995-06-13
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves bringing colon in the left side region of the abdomen. Parietal peritoneum layer is separated and used for covering the intestine brought out. Collar is created around the intestine having stoma from the side of the abdominal cavity. The parietal peritoneum is attached to the intestine with two rows of sero- serous sutures. Serocutaneous collar is created around the coclostoma on the skin. Two continuous fixing seromusculocutaneous sutures are put in on the circumference of the intestine with stoma. EFFECT: reduced risk of complications. 1 dwg
Patent RU-2088570-C1 (RU)
Inventor: GOLOTA ANATOLIJ FEDOROVICH
IPC: C07C53/126
Filed: 1995-11-08
Granted: 1997-08-27
Abstract: FIELD: chemical technology. SUBSTANCE: process is carried out by addition of the corresponding acids to the heated aqueous solution of metal salts and heating is carried out to the acid melting or premelting point. Then alkaline agent is added to the obtained suspension or emulsion of aliphatic acids melt in metal salts an aqueous solution at the indicated temperature and process is carried out at mole ratio salt : acid : alkaline agent = 1:n:n-(n + 0.4), respectively, where: n - whole number that equals to the charge of the corresponding metal cation. Sodium or potassium hydroxide is used as an alkaline agent and process is carried out at 40-100 C. Temperature of process must be lower that of melting point of the corresponding metallic soap by 5-90 C. Invention provides increase the yield of the end product by 2-3-fold, decrease of basic equipment by 4-fold, decrease of water, energy and process time by 2-2.5, 3-3.5 and 6-7-fold, respectively. Method is used for producing the so called metallic soap-C 8  - C 22  that can be used as filling agents and stabilizing agents, for production leather, drugs and others. EFFECT: improved method of producing and ecology. 4 cl, 1 tbl
Patent RU-2107535-C1 (RU)
Inventor: ZIBERT G K
IPC: B01D3/30
Filed: 1995-11-24
Granted: 1998-03-27
Abstract: FIELD: separation of liquid from flow of gas; separators and columns of gas, chemical and petrochemical industries. SUBSTANCE: swirler is provided with tangential and angular guides made from angles; guides are located around axis of swirler; tangential guides are formed by webs of angle oriented perpendicularly to base of plate and axial guides are formed by adjacent webs located at angle relative to panel of plate. Total open area of swirler over axial and tangential guides is equal to section of branch pipe mounted above it. EFFECT: reduction of capital outlays and power requirements due to simplified construction, reduced overall dimensions and reduced usage of metals, as well as reduction of hydraulic resistance. 2 cl, 1 dwg
Patent RU-2136241-C1 (RU)
Title: Method of osteotomy of femur in treatment of coxarthroses
Inventor: RED KO I A
IPC: A61B17/56
Filed: 1996-01-16
Granted: 1999-09-10
Abstract: FIELD: medicine, particularly, traumatology and orthopedics; applicable in treatment of diseases with degenerative-dystrophic processes in region of hip joint. SUBSTANCE: method includes formation of longitudinal fragment of medial surface of femur with thickness equalling one half or one third part of transverse size and up to 8 cm long, with process carried under lesser trochanter; gradual moving of fragment proximal end to under lower edge of acetabulum with use of pushing wires. EFFECT: elimination of defective adduction, reduced lameness and increased volume of motion in hip joint. 5 dwg
Patent RU-2094537-C1 (RU)
Inventor: AKHMEDOV SERGEJ N
IPC: C25C3/22
Filed: 1996-03-15
Granted: 1997-10-27
Abstract: Повышение эффективности дожигания горючих составляющих анодных газов алюминиевого электролизера и обеспечение высокой степени обезвреживания анодных газов достигается тем, что в устройстве для сжигания анодных газов алюминиевого электролизера, включающем горелку с отверстиями для подачи воздуха, соединенную с газосборником электролизера, и систему газоходов с газоотводящей трубой, горелка выполнена в виде горизонтально расположенной вдоль торцевой стороны электролизера трубы, торцы которой закреплены съемными и/или откидными крышками, и соединена с газосборником двумя патрубками, при этом отверстия для подачи воздуха выполнены в закрывающих торцы трубы крышках, а газоотводящая труба снабжена средством регулирования отсоса газа. 4 з.п. ф-лы, 2 ил., 1 табл.
Patent RU-2109454-C1 (RU)
Title: Composition of milk drink and method of its production
Inventor: ZOBKOVA Z S
IPC: A23C9/00
Filed: 1996-06-14
Granted: 1998-04-27
Abstract: FIELD: dairy and food industries. SUBSTANCE: composition contains isolated soya protein, cream with 30% of fat mass part, whey, granulated sugar, potassium citrate, stabilizer, vitamins A and C and potable water. When preparing mixture, isolated soya protein is dissolved in water with temperature 18-22 C, heated for 20-40 min up to 60-65 C for producing the homogeneous suspension, and whey, containing potassium citrate, is introduced in it. Then added are stabilizer, granulated sugar, cream with 30% of fat mass part, vitamins A and C. Common salt may be introduced in mixture. EFFECT: broadened assortment of milk products. 5 cl
Patent RU-2142792-C1 (RU)
Title: Method and device for preparation of hard molds with controllable release of active ingredient
Inventor: LORENTSO RODRIGES
IPC: A61M13/00
Filed: 1995-04-06
Granted: 1999-12-20
Abstract: FIELD: medicine. SUBSTANCE: device has spaying facility which uses mechanical vibrations of resonant metal members or nozzles to produce very small drops by means of short sprayer (25-30 cm). These drops fall and form spherical particles due to evaporation of solvent contained in them or to hardening as a result of prompt cooling of melted wax-like components. EFFECT: enhanced efficiency of technology. 11 cl, 10 ex, 26 dwg
Patent RU-2117913-C1 (RU)
Title: Device measuring time of propagation of elastic waves in rock mass
Inventor: VATOLIN EVGENIJ STEPANOVICH
IPC: G04F10/04
Filed: 1996-06-18
Granted: 1998-08-20
Abstract: FIELD: mining industry, evaluation of stress-deformed state of rock mass and diagnosis of it. SUBSTANCE: transmitter-interrupter nearest to source operates with propagation of elastic wave through rock mass and breaks open DC circuit. Then after certain time interval attributed to velocity of wave propagation most distant transmitter interrupter operates and also break open DC circuit. Pulse correspondingly initiating and stopping first counting unit emerges with operation of each transmitter. This unit measures time of wave propagation between two transmitters-interrupters. Wave attenuation is determined by time intervals between breaking and repeat closing of both transmitters-interrupters which are recorded by second and third counting units. EFFECT: increased accuracy of measurement of time of propagation of elastic waves in rock mass and expanded functional capabilities of device due to measurement of wave attenuation. 1 dwg
Patent RU-2130255-C1 (RU)
Inventor: SARYCHEV N G
IPC: A61K35/16
Filed: 1996-07-01
Granted: 1999-05-20
Abstract: Изобретение относится к области воспроизведения сельскохозяйственных животных, в частности к способам повышения воспроизводительных способностей свиноматок путем комплексного применения гормональных и витаминных препаратов. Способ включает введение свиноматкам тетравита в дозе 3-5 мг/гол. с 8 по 60 день супоросности и весь период подсоса с интервалом 7-10 дней, при этом за 72-75 ч до отъема поросят свиноматкам вводят прогестерон в дозе 100 мг/гол., а в день отъема - СЖК в дозе 2000 МЕД с последующим введением на 2, 4, 6 дни после отъема поросят прогестерона в дозе 10 мг/гол. 2 табл.
Patent RU-2109678-C1 (RU)
Title: Ozonizer
Inventor: KHAJRULLIN I KH
IPC: C01B13/11
Filed: 1996-06-26
Granted: 1998-04-27
Abstract: FIELD: electrical engineering and medical engineering. SUBSTANCE: ozonizer comprises fan mounted on the same shaft with dielectric member, corona-generating electrodes arranged at an angle to surface of dielectric member, and high-voltage power supply source, the latter is mono/polyphase. Dielectric member revolves at controllable rotational speed and is supported by bearings. High-voltage source is connected with corona-generating electrodes. In addition, ozonizer comprises auxiliary electrodes arranged inside dielectric member at an angle to its internal surface symmetrically to outside electrodes and insulated from the latter. Auxiliary electrodes are connected in parallel with high-voltage source. EFFECT: simple and reliable structural arrangement for high-efficiency ozonizer. 2 dwg
Patent RU-2147397-C1 (RU)
Inventor: IVANOV E I
IPC: A01G23/06
Filed: 1996-07-04
Granted: 2000-04-20
Abstract: FIELD: forestry, in particular, ameliorative equipment used for clearing agricultural lands, pastures, and water discharge channels from brush. SUBSTANCE: cutter bar has disk with pivotally attached shaped cutters which may be fixed in certain position and declined in plane perpendicular to disk surface since cutting members are positioned in cutter holders. Cutter holders have cutter connection axis and are provided with supporting rollers engageable with spring-loaded stops on disk. Disk has slots with rear walls, each provided with cutting edge. Cutters have double-sided bevels. Front wall of disk slot is provided with double-sided depression extending along contour of cutter. Cutter holders have offset center of mass. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 4 dwg
Patent RU-2123641-C1 (RU)
Title: Method of ventilation of production areas at excessive heat release
Inventor: ZERTSALOV NIKOLAJ SERGEEVICH
IPC: F24F7/00
Filed: 1996-07-15
Granted: 1998-12-20
Abstract: FIELD: delivery of outside cold air to rooms at excessive heat release. SUBSTANCE: plenum air is delivered in pulse jets having high intensity of dampening velocities and temperatures, thus providing for supply of cold plenum air to rooms at excessive heat release. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2113386-C1 (RU)
Inventor: GROSSMAN MIRON ISAKOVICH
IPC: B65D41/58
Filed: 1996-08-14
Granted: 1998-06-20
Abstract: FIELD: materials handling. SUBSTANCE: cap has cylindrical part and bottom with tear-off section limited by through cuts and connected with bottom by means of several bridges. Bent upwards peripheral edges of cuts are lifted above outer surface of bottom. Tear off section is connected with tear-off strip being extension of one of bridges of tear off section and formed by strength weakening lines passing from ends of cuts limiting the bridge along bottom and part of vertical wall of cap. Width of tear-off strip and adjoining bridge is greater than width of other bridges of rear tear-off section. Additional bridges are formed between ends of strength weakening lines and ends of corresponding slots of tear-off section in cap bottom. Width of these bridges is not less than width of bridges of tear-off section which do not adjoin tear-off strip. EFFECT: improved convenience of use of material filled in vessel. 4 cl, 4 dwg
Patent RU-2112612-C1 (RU)
Inventor: GAJDABURA V V
IPC: B21B1/00
Filed: 1996-08-13
Granted: 1998-06-10
Abstract: FIELD: plastic metal working, namely, manufacture of flat articles with predetermined curvature such as discs. SUBSTANCE: method comprises steps of reducing blank in rolls with cone barrels mounted in such a way that axes of barrel cones crosses at side of small bases of cones; checking curvature of article at roll outlet and correcting it. Novelty is rolling heated blank. Curvature correction is realized due to temperature change according to admissible heating range of blank material. Relation between heating temperature, mean rate of article at roll outlet, width of article, difference of rates of lateral edges of article and objective curvature radius is mathematically normalized. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2129184-C1 (RU)
Inventor: SUPRUN P P
IPC: E01B9/06
Filed: 1996-10-04
Granted: 1999-04-20
Abstract: FIELD: railway track construction. SUBSTANCE: rail spike has oval head and stem of square cross-section. Cross-section of stem part where it crosses through rail chair and within its thickness is of special configuration. Two opposite sides of configured part are equal in value to side of square cross-section of main part of stem. Two other sides of configured part of stem which are oriented perpendicularly to track axis are of size which is somewhat larger than of corresponding sides of hole in rail chair. Aforesaid embodiment of rail spike resists spontaneous pulling-out of spikes in operation of rail track. EFFECT: higher efficiency. 3 dwg
Patent RU-2131136-C1 (RU)
Title: Light reflecting material
Inventor: MOLOKHINA LARISA ARKAD EVNA
IPC: G02B5/124
Filed: 1996-10-24
Granted: 1999-05-27
Abstract: FIELD: optical instruments. SUBSTANCE: device has substrate and multiple rigid light reflecting members which are made from transparent material and consist of at least one type of reflecting structures with sharp or rounded vertex. Bases of structures are located in single plane. Their vertices are mounted in substrate. If reflecting structures are equipped with sharp or rounded vertex of one type, at least part of side surface of at least part of reflecting structures is located at angle with respect to base which differs from inclination angle of other parts of side surface or side surface of other reflecting structures with sharp or rounded vertex or reflecting structures with different inclination angles of side surfaces or their parts which provide image of given object. EFFECT: increased number of inclination angles for production of image. 18 cl, 6 dwg
Patent RU-2112926-C1 (RU)
Title: Method determining spatial angular orientation of mobile object and laser measurement unit
Inventor: ENIN V N
IPC: G01C19/66
Filed: 1996-10-28
Granted: 1998-06-10
Abstract: FIELD: inertial navigation systems. SUBSTANCE: method involves rotation of platform reversed periodically with reference to axis rigidly coupled to object and forming equal angles with sensitivity axes of all circular ring lasers. Projections of absolute angular velocity on sensitivity axes of circular ring lasers are measured at same time as well as angle of turn of platform relative to object. Torsional harmonic vibrations of circular ring lasers with regard to rotary platform are additionally excited with same amplitudes and frequencies and reciprocal phase shift 2π/3. Simultaneously components equal to angular velocities of mentioned vibrations of proper circular ring lasers are subtracted from measured values of projections of angular velocity. Current values of spatial angular orientation of object are computed. Laser measurement unit has single-axle platform with three circular ring lasers which sensitivity axes are mutually orthogonal and form equal angles with rotation axis of platform, actuating motor with circuit of reversing of rotational direction, control unit coupled via circuit of reversing to actuating motor, computer, three-phase generator. Each circular ring laser is fitted with torsional vibrosuspension through which it is coupled to platform, moment pickup, pickup of torsional vibrations and compensation circuit. EFFECT: increased accuracy and prolonged service life of laser measurement unit. 7 cl, 12 dwg
Patent RU-2123667-C1 (RU)
Title: Liquid flowmeter
Inventor: DARUK A S
IPC: G01F1/06
Filed: 1996-12-03
Granted: 1998-12-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: flowmeter case houses double-jet measuring mechanism consisting of sleeve with impeller, installed perpendicularly to longitudinal axis, and cover. Internal space of case is divided into four cavities and two channels by means of three partitions to form two flows of liquid being measured. First flow actuates impeller from one side and second flow, from other side, thus rotating it in one and the same direction and at the same time unloading the impeller supports from forces of interaction with flows. Two sealing rings laid in channels of sleeve and third partition made as washer adjacent with its end to sleeve bottom, provide for airtight separation of flows. EFFECT: high sensitivity and long service life, convenience in operation. 11 dwg
Patent RU-2118391-C1 (RU)
Inventor: TESLJA V G
IPC: C22B58/00
Filed: 1997-02-04
Granted: 1998-08-27
Abstract: FIELD: rare metal metallurgy, more particularly preparation of gallium from aluminate solutions of alumina raw material. SUBSTANCE: claimed method comprises two stages of carbonization of aluminate solution. At first stage, aluminate solution is carbonized to attain not more than 1 or 2 g/l of caustic soda, and aluminium hydroxide residue is separated from soda-alkali solution. At second stage, aluminate solution is carbonized to attain 20-50 g/l of bicarbonate alkali, deposit enriched in gallium is separated, and gallium is recovered from deposit. First stage is carried out in the presence of calcium containing compound at CaO/Ga ratio of 1-5 to 1. EFFECT: greater recovery of gallium. 7 cl, 2 ex, 1 tbl
Patent RU-2146437-C1 (RU)
Title: Bulk mass compression apparatus (versions)
Inventor: ENS EHJESTAD
IPC: A01F15/07
Filed: 1995-06-13
Granted: 2000-03-20
Abstract: FIELD: agriculture and other branches of industry. SUBSTANCE: apparatus has frame, compression chamber mounted on frame and provided with rotary rolls disposed on compression chamber inner peripheral surface and adapted for rotating and compressing of bales. Compression chamber has lower and upper sections mounted for relative displacement one relative to the other to release portion of bulk material for packaging it into flexible plastic film. Lower section of compression chamber is connected to lower section of frame. Lower and upper sections of frame are connected for displacement one relative to the other. Upper section of compression chamber is mounted for rotation relative to frame about vertical axis, when sections are brought apart one with respect to the other. At least one lever is attached to compression chamber section and adapted for holding packaging material roll during bale packaging. Roll holding lever dispenses packaging material to bale while rotating together with upper section of compression chamber. EFFECT: simplified and compact construction and enhanced reliability in operation. 10 cl, 5 dwg
Patent RU-2123363-C1 (RU)
Title: Method of treatment of chronic fetoplacental incompetence
Inventor: PRONINA T A
IPC: A61N1/30
Filed: 1997-05-07
Granted: 1998-12-20
Abstract: FIELD: medicine; obstetrics. SUBSTANCE: method includes electrophoresis of heparin by sinusoidal modulated currents. Mode of operation I is used during first 4-5 procedures. During subsequent procedures modes of operation I and IV are used for 10 min each. EFFECT: enhanced efficiency of treatment. 3 ex, 1 tbl
Patent RU-2118784-C1 (RU)
Title: Method of guidance
Inventor: TIKHONOV V P
IPC: F41G7/24
Filed: 1997-05-29
Granted: 1998-09-10
Abstract: FIELD: guidance systems with teleorientation of missile by laser beam, antitank missile complexes mounted on land and air carriers. SUBSTANCE: method is result of expansion of usage range of antitank missile complexes fired from mobile carrier without accurate sighting of launcher with reference to target sight line. It is aimed at reduction of requirements for dispersion of missiles at initial phase of guidance. Proposed method of guidance consists in formation of control beam, in formation of control commands proportional to deviation of missile from optical axis of beam, in measurement of angular deviation of missile relative to target sight line, in turn of beam in plane passing through target sight line and missile sight line in direction of flying missile by angle proportional to deviation of missile sight line with regard to target sight line. Proportionality factor is set in range from 0 to 1 by dependence  , where h b  is solid angle of control beam; ε m.max  is maximum basic angle between missile sight line and target sight line at initial phase of guidance. EFFECT: expanded usage range of antitank missile complexes, reduced requirements for dispersion of missiles at initial phase of guidance. 1 cl, 2 dwg
Patent RU-2136051-C1 (RU)
Title: Controlled entity identifying system
Inventor: KOZYREV A B
IPC: G06K7/14
Filed: 1997-06-19
Granted: 1999-08-27
Abstract: FIELD: automatic control and computer engineering. SUBSTANCE: system has stationary and mobile devices. Stationary device has microcontroller, indicator unit, optical input and output channels, and radio wave energy transmitter. Mobile device has microcontroller, optical input and output channels, and radio wave energy receiver. Microcontroller software has driver that couples it with higher-level computer. Both microcontrollers have drivers which intercouple them through optical input and output channels to ensure two-way exchange of data blocks. Stationary device can operate in two modes. In first mode, reading off mobile device is enabled only when it moves within working range of stationary device. In second mode, data may be read and/or recorded from mobile device when it is motionless and resides in working zone of stationary device. EFFECT: simplified design, improved reliability, and reduced cost of system parts. 2 dwg
Patent RU-2127473-C1 (RU)
Title: Method for production of semiconductor avalanche photodiode
Inventor: VOVK O V
IPC: H01L31/18
Filed: 1997-07-22
Granted: 1999-03-10
Abstract: FIELD: semiconductor instruments with p-n junction. SUBSTANCE: during final stage of manufacturing avalanche photodiode after development of contacts method involves exposition to gamma-neutron pulse with average neutron energy of 1.0-3.0 MeV with integral flow of 5e9-5e12 N per sq. cm. EFFECT: improved crystal structure of avalanche photodiode across its complete surface, decreased microplasma noise, increased sensitivity due to increased operation voltage of avalanche photodiode.